| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/files/file_error_or.h" |
| |
| #include "base/test/gmock_expected_support.h" |
| #include "base/types/expected.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace base { |
| namespace { |
| |
| TEST(FileErrorOrDeathTest, Error) { |
| FileErrorOr<int> error = unexpected(File::Error::FILE_ERROR_FAILED); |
| EXPECT_THAT(error, test::ErrorIs(File::Error::FILE_ERROR_FAILED)); |
| EXPECT_DEATH_IF_SUPPORTED(error.value(), ""); |
| } |
| |
| TEST(FileErrorOrDeathTest, Value) { |
| FileErrorOr<int> value = 42; |
| EXPECT_THAT(value, test::ValueIs(42)); |
| EXPECT_DEATH_IF_SUPPORTED(value.error(), ""); |
| } |
| |
| TEST(FileErrorOrDeathTest, ConstValue) { |
| const FileErrorOr<int> const_value = 1234; |
| EXPECT_THAT(const_value, test::ValueIs(1234)); |
| EXPECT_DEATH_IF_SUPPORTED(const_value.error(), ""); |
| } |
| |
| } // namespace |
| } // namespace base |